dcc-diagnostics SKILL.md skillA
dcc-diagnostics from dcc-mcp/dcc-mcp-core is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add dcc-mcp/dcc-mcp-core/dcc-diagnostics@git:20260927.f5cfb64Pins git:20260927.f5cfb64 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- dcc-mcp/dcc-mcp-core
- Path
examples/skills/dcc-diagnostics/SKILL.md- Versions recorded
- 6
- Latest version
- git:20260927.f5cfb64, committed Sep 27, 2026
- First version recorded
- Apr 17, 2026
- Size
- 2,266 bytes
- Repository stars
- 74
- License
- MIT
Infrastructure skill — DCC-agnostic observability primitives: capture screenshots, query audit logs, inspect tool performance metrics, and monitor process health. Works in any DCC environment (Maya, Blender, Houdini, Unreal, etc.) or standalone Python. Use for debugging any skill failure or verifying DCC state. Not for primary task execution — use a domain skill for actual DCC operations.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# DCC Diagnostics Cross-DCC observability and debugging tools powered by `dcc-mcp-core`. All tools work in any DCC environment (Maya, Blender, Houdini, Unreal, 3ds Max) or standalone Python — no DCC-specific APIs required. ## Tools ### `dcc_diagnostics__screenshot` Capture the current screen or a specific window as a PNG/JPEG image. Backed by the `dcc_mcp_core.Capturer` class which uses: - **Windows**: DXGI Desktop Duplication API (<16ms per frame) - **Linux**: X11 XShmGetImage - **Fallback**: Mock synthetic backend (headless/CI) ### `dcc_diagnostics__audit_log` Query the sandbox audit log from `dcc_mcp_core.SandboxContext`. Returns recent tool invocations with outcome (success/denied) and timestamps. ### `dcc_diagnostics__tool_metrics` Inspect per-tool performance counters from `dcc_mcp_core.ToolRecorder`: invocation count, success rate, average latency, P95/P99 percentiles. ### `dcc_diagnostics__process_status` Check process health via `dcc_mcp_core.PyProcessMonitor`. Lists tracked PIDs and their liveness status. ## Usage with any DCC MCP server ```python import os os.environ["DCC_MCP_SKILL_PATHS"] = "/path/to/dcc-diagnostics" …
Read the whole file at its exact version.
How to install
mdr add dcc-mcp/dcc-mcp-core/dcc-diagnostics@sha256:c25865d8d8a1d058The line at the top of this page pins the label git:20260927.f5cfb64, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_kq2sdwdbjvgvaijv)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Apr 17, 2026 and Sep 27, 2026, about one every 33 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260927.f5cfb64 latest | 2026-09-27 | f5cfb64 | 2,266 B | A | view · diff |
| git:20260723.c79db80 | 2026-07-23 | c79db80 | 2,133 B | A | view · diff |
| git:20260505.5c57b27 | 2026-05-05 | 5c57b27 | 2,131 B | A | view · diff |
| git:20260429.44de7dc | 2026-04-29 | 44de7dc | 2,156 B | A | view · diff |
| git:20260422.2082784 | 2026-04-22 | 2082784 | 5,917 B | A | view · diff |
| v1.0.0 | 2026-04-17 | ff182b4 | 5,675 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2266 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
dcc-mcp/dcc-mcp-core · 74 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_kq2sdwdbjvgvaijv GET https://markdownregistry.com/api/v1/resolve?ref=dcc-mcp/dcc-mcp-core/dcc-diagnostics GET https://markdownregistry.com/api/v1/blob/c25865d8d8a1d058677ab8c766e050e54e515ce54ec9846af6ba2cd8a7834e92
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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